Question

How to check if a number is odd or even without modulus operator in Java

Answer 1

public class MyClass {
    static boolean is_even(int n) { 
        return ((n / 2) * 2 == n); 
    } 

    public static void main(String args[]) {
        int n = 13;
        
        System.out.print((is_even(n) != false) ? "Even" : "Odd");
    }
}


/*
run:

Odd

*/

 

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